PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Traditional batteries produce electricity by using a catalytic material which oxides a combustible, such as hydrogen, and creates an electric current between two electrodes.
http://www.w3.org/ns/prov#wasQuotedFrom
  • clubofamsterdam.com